Waterway Power Defender 3.5HP Variable Speed Pump (PD-350)
This is the largest pump Waterway offers for in-ground pools. Its high performance and ultra-quiet variable speed pool pump provide you with optimal energy savings. It also has an automatic freeze protection feature. Silicon carbide Viton shaft seals provide superior wear and chemical resistance. It has 2″ plumbing and an auxiliary relay option. It is a direct drop-in replacement for Super Pump and the SuperFlo. It also comes with a base for IntelliFlo.